package com.scedu.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.HandlerInterceptor;
import org.springframework.web.servlet.LocaleResolver;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.ViewControllerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

//扩展springMVC
@Configuration
public class MyMvcConfig implements WebMvcConfigurer {
    @Override
    public void addViewControllers(ViewControllerRegistry registry) {
        registry.addViewController("/").setViewName("index"); //自定义首页视图
        registry.addViewController("/index.html").setViewName("index"); //自定义首页视图
    }
    //注入自定义国际化
    @Bean
    public LocaleResolver localeResolver(){
        return new MyLocaleResolver();
    }
    //注入拦截器

    @Override
    public void addInterceptors(InterceptorRegistry registry) {
        registry.addInterceptor(new LoginInterceptor())
                .addPathPatterns("/**")
        .excludePathPatterns("/login","/","/index.html","/asserts/**");
    }
}
